The equation "2X = 600" represents a simple algebraic expression where X is a variable. To solve for X, you need to isolate it on one side of the equation. This can be done by dividing both sides by 2, which gives you X = 300. This equation can be applied in various real-life situations, such as calculating quantities or costs. For example, if X represents the number of items, then having 2 times that amount equals 600, indicating that there are 600 items in total.